Base | Representation |
---|---|
bin | 11000101001011011… |
… | …01001001001010011 |
3 | 1021011012010010201102 |
4 | 30110231221021103 |
5 | 204044444124334 |
6 | 10025012255015 |
7 | 645624432236 |
oct | 142455511123 |
9 | 37135103642 |
10 | 13232411219 |
11 | 5680395445 |
12 | 269361146b |
13 | 132b596631 |
14 | 8d758741d |
15 | 526a5e67e |
hex | 314b69253 |
13232411219 has 4 divisors (see below), whose sum is σ = 13418783280. Its totient is φ = 13046039160.
The previous prime is 13232411197. The next prime is 13232411233. The reversal of 13232411219 is 91211423231.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 13232411219 - 220 = 13231362643 is a prime.
It is a super-2 number, since 2×132324112192 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 13232411191 and 13232411200.
It is not an unprimeable number, because it can be changed into a prime (13232411279) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93185924 + ... + 93186065.
It is an arithmetic number, because the mean of its divisors is an integer number (3354695820).
Almost surely, 213232411219 is an apocalyptic number.
13232411219 is a deficient number, since it is larger than the sum of its proper divisors (186372061).
13232411219 is an equidigital number, since it uses as much as digits as its factorization.
13232411219 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186372060.
The product of its digits is 2592, while the sum is 29.
The spelling of 13232411219 in words is "thirteen billion, two hundred thirty-two million, four hundred eleven thousand, two hundred nineteen".
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